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SPI Adapter

Here is updated pics .

SPI_Connection_8_ISP.png

SPI_Connection_Isp.png

I don't have a store as i do not sell anything , i only started this forum to have support for the FCUSB device.

All the SOIC clips work on all FCUSB versions , it all depends on what type of Chip you have , but note in order to use these adapters the chip has to be removed from the board !!
 
Do you have any tips for removing the chips I tried once its hard to get the legs lifted up
 
Lifting chips can be tricky , apply to much heat to them and you could potentially destroy the Chip , Pads , or even the PCB.
Normally i would use a simple heat gun and solder braid , but once again you could do more damage than good .
I find it easier to just solder directly to the legs of the chip whilst in situe.
 
On the 256 you do not have to put pin 10 to ISP point if ISP I jumpered?
 
Correct Pin 10 VCC is not used on A256 , as the ISP link is jumpered.
 
It seems that you have to remove the target chip from the target PCB, soldering wires does not always yield a reliable binary content. I presume the target pulls Chip Select to a certain level, and the FlashCat board cannot toggle that signal. I have yet to experiment with the target PCB that have a SPI connector (some PC motherboards), I think that you need to connect GND to some pin and power to some other pin. To be completed.
See page 13 of the manual.
 

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